The Big Bang Theory's Sheldon Cooper is a man who considers himself the smartest in any room he's in.
With an IQ that is so high it's practically impossible for it to be measured. Sheldon finds it difficult to feel happy for people when they have big achievements as he becomes jealous. Sheldon is always desperate to be recognised as a scientific genius.
Despite Sheldon's big ego he does genuinely care about all his friends and what they do for him. Although with his issues with empathy, he finds it difficult to express it.
Sheldon might be extremely intelligent but do you know all there is to know about him? This quiz features 12 statements all about The Big Bang Theory's Sheldon Cooper, all you need to do is work out which ones are true and which are false.
Do you remember all the different things that Sheldon makes Sheldon afraid? Can you recall where it was that Sheldon grew up?
Only the biggest fans of The Big Bang Theory will be able to score 100% on this ultimate Sheldon Cooper quiz. Let's see how many you can answer correctly.
Don't forget, all the answers can be found at the end of the quiz. Good luck!